package com.itheima.demo.demo09;

import java.io.FileWriter;
import java.io.FilterWriter;
import java.io.IOException;
import java.util.Properties;

public class prop {
    public static void main(String[] args) throws IOException {
        Properties pop=new Properties();
        pop.setProperty("用户","登陆");
        pop.setProperty("密码","没得");
        pop.store(new FileWriter("D:\\POP.txt"),null);

    }
}
